3:1 Analog Switch Products Fairchild’s Offering Fairchild’s new DP3T switches have been designed specifically for mobile devices. These 3:1 analog switches are ideal solutions for multiplexing one port with multiple data source inputs including HS USB data, FS USB data, UART and audio. Fairchild provides optimized solutions for various combinations of data and audio sources without losing the signal fidelity. BASEBAND PROCESSOR APPLICATIONS PROCESSOR POWER MANAGEMENT Differentiate Mobile Designs with Fairchild’s DP3T Switches MAIN PROCESSOR APPLICATIONS PROCESSOR FSUSB63 is the First 3:1 HS USB Switch/Multiplexer 6pF On Capacitance in a UMLP-12 1.8mm x 1.8mm Package Saving our world, 1mW at a time™

for a complete listing of sales representatives and sales offices, visit: to receive information on fairchild products, tradeshows, online seminars and other items, register here for updates: www.fairchildsemi.com/my_fairchild For data sheets, application notes, samples and more, please visit: www.fairchildsemi.com 3:1 Selection Guide Product Number * FSA800 has included charger detect and OVT(Over Voltage Tolerance) on VBUS line ** FSA9280A has included charger and accessory detect and OVP, OCP functions BASEBAND PROCESSOR AUDIO CODEC RxD_HOST TxD_HOST APPLICATIONS PROCESSOR RxD_HOST TxD_HOST...